Attaching device of recording medium



FIG. 1 is a perspective view of the top, front and right side of an attaching device of recording medium showing our new design;

FIG. 2 is a perspective view of the bottom, front and left side thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in FIG. 4 are included for the purpose of illustrating a portion of the attaching device that forms no part of the claimed design. 

The ornamental design for an attaching device of recording medium, as shown. 